I was the kind of guy that was like a lot of others here that said "vegetarians are gay" and "no artificial thing can supplant my delicious meat", but that was actually just ignorance.
The fact is that Western cuisine simply has no development in vegetarian dishes. At most, it's a "vego burger" supplanting meat beside the boring old vegetable and potatoes.
If you look at Indian cuisine though, which is entirely vegetarian, you see the possibilites offered by vegatarian foods. Choosing between a lifelong diet of spiced vegetarian foods versus the relatively plain meat dishes offered in the West, the choice is obviously Indian food for me.
Try Veggy Indian dishes and you'll see what I mean. Meat is not that special, it's just that in Western cuisine, meat is often the thing that adds taste to the otherwise boring meal with just plain, unspiced cooked vegetables.